Historical
ASTM C35-01
Standard Specification for Inorganic Aggregates for Use in Gypsum Plaster
This specification covers perlite, vermiculite, natural and manufactured sand for use as gypsum plaster aggregates. 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are provided for information purposes only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
ASTM International [astm]